AISIN Warner, known as AISIN AW, was established in 1969 as a joint venture between AISIN Seiki Co., Ltd. and BorgWarner. Over the years, AISIN AW has grown into one of the largest and most respected manufacturers of automatic transmissions worldwide.

In October 2019, AISIN Seiki announced the merge with its subsidiary AISIN AW, consolidating management and strengthening expertise. The company was officially renamed on 1st April 2021 as AISIN Corporation.

AISIN AW's transmissions reputation is second to none and the brand has been trusted for decades by many automakers worldwide. Known for their reliability and durability, AISIN AW remains at the forefront of transmission technology with continuous innovation and unconditionally commitment to quality.